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Synthesis, characterization and third-order nonlinear optical properties of a dodecaruthenium organometallic dendrimer with a zinc(ii) tetraphenylporphyrin core

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dc.contributor.authorMerhi, Areej
dc.contributor.authorGrelaud, Guillaume
dc.contributor.authorMorshedi, Mahbod
dc.contributor.authorAbid, Seyfallah
dc.contributor.authorGreen, Katy
dc.contributor.authorBarlow, Adam
dc.contributor.authorGroizard, Thomas
dc.contributor.authorKahlal, Samia
dc.contributor.authorCifuentes, Marie
dc.contributor.authorHumphrey, Mark
dc.date.accessioned2021-11-08T03:05:05Z
dc.date.available2021-11-08T03:05:05Z
dc.date.issued2018
dc.date.updated2020-11-23T11:55:45Z
dc.description.abstractA new Zn(ii) porphyrin-based dendrimer (5(2)) containing twelve Ru(ii) alkynyl fragments, has been prepared following a convergent approach in two steps from 5,10,15,20-tetra(4-ethynylphenyl)porphyrinatozinc(ii) (6). The cubic nonlinear optical (NLO) properties of 5(2) and other derivatives of 6 have been measured by third-harmonic generation (THG) at 1907 nm and by Z-scan over the spectral range 500-1700 nm, revealing the remarkable NLO response of 5(2) in the near-IR range. These results highlight the beneficial role of the extended cross fourchee-like polymetallic structure of 5(2) on its third-order NLO properties.en_AU
dc.description.sponsorshipThis research was supported by grants from the “Region Bretagne” (A. M. and G. G.) and the Australian Research Council (M. G. H.). The CNRS (PICS programs No. 5676 & 7106 and LIA Redochrom) and UEB/FEDER/RTR-Bresmat (EOPT 11MF422-02 Porphamp) are acknowledged for financial support. T. G., S. K. and J.-F. H. thank GENCI (Grand Equipment National de Calcul Intensif ) for HPC resources project GENCI A0030807367-gen7367). Drs. M. Reynolds (UMR 8537), A. Bondon and O. Mongin (UMR 6226) are acknowledged for assistance during spectroscopic characterizations.en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn1477-9226en_AU
dc.identifier.urihttp://hdl.handle.net/1885/251641
dc.language.isoen_AUen_AU
dc.provenancehttps://v2.sherpa.ac.uk/id/publication/18010..."The Accepted Version can be archived in a Non-Commercial Institutional Repository. 12 months embargo" from SHERPA/RoMEO site (as at 8/11/2021).en_AU
dc.publisherRoyal Society of Chemistryen_AU
dc.relationhttp://purl.org/au-research/grants/arc/DP170100408en_AU
dc.rights© The Royal Society of Chemistry 2018en_AU
dc.sourceDalton Transactionsen_AU
dc.titleSynthesis, characterization and third-order nonlinear optical properties of a dodecaruthenium organometallic dendrimer with a zinc(ii) tetraphenylporphyrin coreen_AU
dc.typeJournal articleen_AU
dcterms.accessRightsOpen Accessen_AU
local.bibliographicCitation.issue32en_AU
local.bibliographicCitation.lastpage11135en_AU
local.bibliographicCitation.startpage11123en_AU
local.contributor.affiliationMerhi, Areej, Univ Rennesen_AU
local.contributor.affiliationGrelaud, Guillaume, College of Science, ANUen_AU
local.contributor.affiliationMorshedi, Mahbod, College of Science, ANUen_AU
local.contributor.affiliationAbid, Seyfallah, Univ Rennesen_AU
local.contributor.affiliationGreen, Katy, College of Science, ANUen_AU
local.contributor.affiliationBarlow, Adam, College of Science, ANUen_AU
local.contributor.affiliationGroizard, Thomas, Université de Rennesen_AU
local.contributor.affiliationKahlal, Samia, Université de Rennesen_AU
local.contributor.affiliationCifuentes, Marie, College of Science, ANUen_AU
local.contributor.affiliationHumphrey, Mark, College of Science, ANUen_AU
local.contributor.authoruidGrelaud, Guillaume, u4762199en_AU
local.contributor.authoruidMorshedi, Mahbod, u4941454en_AU
local.contributor.authoruidGreen, Katy, u3371566en_AU
local.contributor.authoruidBarlow, Adam, u4125124en_AU
local.contributor.authoruidCifuentes, Marie, u9410034en_AU
local.contributor.authoruidHumphrey, Mark, u9400918en_AU
local.description.notesImported from ARIESen_AU
local.identifier.absfor039904 - Organometallic Chemistryen_AU
local.identifier.absseo970103 - Expanding Knowledge in the Chemical Sciencesen_AU
local.identifier.ariespublicationu4485658xPUB1710en_AU
local.identifier.citationvolume47en_AU
local.identifier.doi10.1039/c8dt02301hen_AU
local.identifier.thomsonID000441713000035
local.publisher.urlhttp://pubs.rsc.org/en/Journals/JournalIssues/DTen_AU
local.type.statusAccepted Versionen_AU

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